Base | Representation |
---|---|
bin | 1011001000110011110… |
… | …10110100110100101101 |
3 | 1100120210002222211010110 |
4 | 11210121322310310231 |
5 | 22232220324043321 |
6 | 451445353130233 |
7 | 36435224215530 |
oct | 5443172646455 |
9 | 1316702884113 |
10 | 382686940461 |
11 | 13832988a531 |
12 | 622010b9979 |
13 | 2a119826b07 |
14 | 14744ab0a17 |
15 | 9e4b9d3176 |
hex | 5919eb4d2d |
382686940461 has 32 divisors (see below), whose sum is σ = 623896576000. Its totient is φ = 203772646080.
The previous prime is 382686940457. The next prime is 382686940501. The reversal of 382686940461 is 164049686283.
It is not a de Polignac number, because 382686940461 - 22 = 382686940457 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (382686942461) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7837261 + ... + 7885938.
It is an arithmetic number, because the mean of its divisors is an integer number (19496768000).
Almost surely, 2382686940461 is an apocalyptic number.
It is an amenable number.
382686940461 is a deficient number, since it is larger than the sum of its proper divisors (241209635539).
382686940461 is a wasteful number, since it uses less digits than its factorization.
382686940461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15723289.
The product of its (nonzero) digits is 11943936, while the sum is 57.
The spelling of 382686940461 in words is "three hundred eighty-two billion, six hundred eighty-six million, nine hundred forty thousand, four hundred sixty-one".
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